12151244

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 36

約数和(自身を含む): 25055856

約数和(自身を除く): 12904612

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 317, 518, 634, 1036, 1268, 1369, 2219, 2738, 4438, 5476, 8876, 9583, 11729, 19166, 23458, 38332, 46916, 82103, 164206, 328412, 433973, 867946, 1735892, 3037811, 6075622, 12151244]

約数ペア:

[(1, 12151244), (2, 6075622), (4, 3037811), (7, 1735892), (14, 867946), (28, 433973), (37, 328412), (74, 164206), (148, 82103), (259, 46916), (317, 38332), (518, 23458), (634, 19166), (1036, 11729), (1268, 9583), (1369, 8876), (2219, 5476), (2738, 4438)]